公开(公告)号：JPH07335989A

公开(公告)日：1995-12-22

申请号：JP14550194

申请日：1994-06-03

Applicant: SONY CORP

Inventor： TOMIOKA SATOSHI ,  YAN RUBEREGO ,  KAWAI HIROHARU

IPC: H01L21/28 ,  H01L31/10 ,  H01L33/14 ,  H01L33/16 ,  H01L33/30 ,  H01L33/38 ,  H01L33/40 ,  H01S5/00 ,  H01S5/042 ,  H01S3/18 ,  H01L33/00

Abstract: PURPOSE:To provide a compd. semiconductor element having a high-reliability interconnection structure made on the basis of the elective epitaxial growth technology. CONSTITUTION:A compd. semiconductor element is composed of a compd. semiconductor substrate 10, compd. semiconductor crystal layer 20 formed on the (111) B face of the substrate, mask layer 12 formed the substrate and contact parts 44 formed on the layer 12. The top face 22A of the layer 20 is composed of the (-1, -1, -1) face and electrodes 40 are formed this face. The layer 20 has at least, one slant face 22B composed of the (0, -1, -1) face. The contact parts 44 are electrically connected to the electrodes 40 through an interconnecting layer 42 extending on the face 22B.

公开(公告)号：JP2013029491A

公开(公告)日：2013-02-07

申请号：JP2012101419

申请日：2012-04-26

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NAGAMINE KUNIHIKO ,  TOMIOKA SATOSHI

IPC: G01M11/00 ,  G02F1/13 ,  G09F9/00 ,  H01J9/42

CPC classification number: G01J3/506 ,  G01J3/462 ,  H04N17/02

Abstract: PROBLEM TO BE SOLVED: To provide an unevenness inspection apparatus etc. that enable a more appropriate unevenness inspection than existing techniques.SOLUTION: An unevenness inspection apparatus including: an image pickup section obtaining a pickup image of a test object; an image generating section generating each of a color unevenness inspection image and a luminance unevenness inspection image based on the pickup image; a calculating section calculating an evaluation parameter using both of the color unevenness inspection image and the luminance unevenness inspection image; and an inspecting section performing unevenness inspection using the calculated evaluation parameter. The calculating section calculates the evaluation parameter in consideration of unevenness visibility for both color and luminance.

Abstract translation: 要解决的问题：提供一种不同于现有技术的不均匀性检查装置等。 解决方案：一种不均匀性检查装置，包括：图像拾取部分，其获得测试对象的拾取图像; 图像生成部，其基于所述拍摄图像生成颜色不均匀性检查图像和亮度不均匀性检查图像; 计算部，使用所述颜色不均匀检查图像和所述亮度不均匀检查图像两者来计算评价参数; 以及使用所计算的评价参数进行不均匀性检查的检查部。 考虑到颜色和亮度两者的不均匀性可见度，计算部分计算评价参数。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2011095061A

公开(公告)日：2011-05-12

申请号：JP2009248119

申请日：2009-10-28

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NAGAMINE KUNIHIKO ,  TOMIOKA SATOSHI

IPC: G01M11/00 ,  G01J3/50 ,  G02F1/13

CPC classification number: H04N17/04 ,  H04N17/02

Abstract: PROBLEM TO BE SOLVED: To provide a color-unevenness inspection device and a color-unevenness inspection method, capable of performing more appropriate color-unevenness inspection than ever before.
SOLUTION: An image processing part 21 specifies a color-unevenness region, classifies display pixels in the color-unevenness region into a plurality of color groups, and generates a color-unevenness image, in a pickup image (pickup data Din) to be inspected of a display screen of a display device 4. The image processing part 21 also calculates an evaluation parameter (surface ratio S and the maximum chroma Cmax) during color-unevenness inspection, regarding to the color-unevenness region of the color-unevenness image. A correction part 22 making a correction to the calculated evaluation parameter in consideration of a difference of color-unevenness visibility between the color groups. An inspection part 23 performs a color-unevenness inspection based on a resultant evaluation parameter (color-unevenness area ratio S' and the maximum chroma Cmax'). An objective color-unevenness inspection more matching feelings of human being than ever before is realized.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供能够进行比以往更适当的颜色不均匀性检查的颜色不均匀性检查装置和颜色不均匀性检查方法。 解决方案：图像处理部分21指定颜色不均匀区域，将颜色不均匀区域中的显示像素分类为多个颜色组，并且在拾取图像（拾取数据Din）中生成颜色不均匀图像， 要检查显示装置4的显示屏幕。图像处理部分21还针对颜色不均匀区域，计算颜色不均匀性检查期间的评价参数（表面比S和最大色度Cmax） 不均匀图像。 考虑到色组之间的颜色不均匀度可见度的差异，校正部分22对所计算的评估参数进行校正。 检查部23基于所得到的评价参数（颜色不均匀面积比S'和最大色度Cmax'）进行颜色不均匀性检查。 实现了比以往更符合人的感觉的客观的颜色不均匀性检查。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010201453A

公开(公告)日：2010-09-16

申请号：JP2009048447

申请日：2009-03-02

Applicant: Sony Corp ,  ソニー株式会社

Inventor： OKAZAKI MASANORI ,  KAWABE HIDEO ,  TOMIOKA SATOSHI

IPC: B23K26/14 ,  B23K26/12 ,  G02F1/13 ,  G02F1/1343 ,  G03F1/72 ,  G09F9/00 ,  H01L21/3205 ,  H01L21/768 ,  H01L23/52 ,  H01L23/522

Abstract: PROBLEM TO BE SOLVED: To prevent foreign matters on the surface of a workpiece from being held in a space with a laser light irradiation part in a laser beam machining device, which is provided with a local working part locally evacuating the irradiation part of laser light and floats the locally worked part onto a workpiece by differential evacuating. SOLUTION: When a local working part 40 by laser irradiation is floated up from a workpiece (substrate 11) by differential evacuation, the floating height D is changed by controlling the balance between the gas feed by a compressed gas feed part 63 and the gas exhaust by a compressed gas exhaust part 65, and, in a state where the gas exhaust is reduced and the floating height D is made high, the movement between working positions is performed. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：为了防止在激光束加工装置中用激光照射部分将工件表面上的异物保持在空间中，该激光束加工装置设置有局部抽吸照射部分的局部加工部分 的激光，并通过差分排气将局部加工的部件漂浮到工件上。 解决方案：当通过不同抽真空从工件（基板11）将激光照射的局部加工部分40浮起时，通过控制压缩气体供给部63的气体供给与压缩气体供给部63的平衡来改变浮动高度D 通过压缩气体排出部65排出气体，在排气减少，浮动高度D变高的状态下，进行工作位置之间的移动。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2007052951A

公开(公告)日：2007-03-01

申请号：JP2005235924

申请日：2005-08-16

Applicant: Sony Corp ,  ソニー株式会社

Inventor： OMI MOTOSUKE ,  TOMIOKA SATOSHI ,  MINAMI MASARU

IPC: F21V29/00 ,  F21S2/00 ,  F21S8/04 ,  F21Y101/02 ,  G02F1/1333 ,  G02F1/13357

Abstract: PROBLEM TO BE SOLVED: To realize improvement in cooling efficiency without causing invasion of dust or the like.
SOLUTION: A cabinet 5 having an arrangement face part 6 at which a plurality of light sources 13a are arranged, and a blasting means 15 of sending cooling air to suppress a temperature rise of the light sources are installed. An air flow passage 16b communicating with a face at which the light sources are arranged and an inner space of the cabinet on the opposite side by pinching the arrangement face part of the cabinet is formed, a sealed space 19 isolated from the outside by the inner space and by the air flow passage of the cabinet is formed, and the cooling air is made to be circulated by being sent in a prescribed direction in the sealed space by the blasting means.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：实现冷却效率的提高而不会引起灰尘等的侵入。 解决方案：安装有布置有多个光源13a的布置面部分6的柜体5以及发送冷却空气以抑制光源升温的喷砂装置15。 形成有与配置有光源的面连通的空气流路16b，并且通过夹住机壳的配置面部而在相对侧的内部空间形成有与内部隔离的密封空间19 形成空间和机柜的空气流通通道，通过在密封空间中通过喷砂装置沿规定方向送出冷却空气。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2006310042A

公开(公告)日：2006-11-09

申请号：JP2005130083

申请日：2005-04-27

Applicant: Sony Corp ,  ソニー株式会社

Inventor： OSHIMA YOSHIHIRO ,  TOMIOKA SATOSHI

IPC: F21S2/00 ,  F21V3/00 ,  F21V3/04 ,  F21Y101/02 ,  G02B5/02 ,  G02F1/13357

Abstract: PROBLEM TO BE SOLVED: To provide a backlight device of which the dispersion in brightness and color due to the unevenness of light sources are restrained.
SOLUTION: A light transmissive base body 30 is arranged between the light sources, for example, light-emitting diodes 21, and a diffusion plate 141 facing the light source, and a diffusion material 32, corresponding to the distribution of the amount of light emitted from respective light-emitting diodes 21 irradiated on the light transmissive base body 30 is formed on a surface of the light transmissive base body 30 that faces the light-emitting diodes 21. The dispersion material 32 is contained and adhered, for example, in a photosensitive material 31.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种背光装置，其由于光源的不均匀性而导致的亮度和颜色的色散被抑制。 解决方案：透光基体30布置在光源之间，例如发光二极管21和面向光源的扩散板141和扩散材料32，对应于量的分布 在透光性基体30的与发光二极管21相对的面上形成有照射在透光性基体30上的各个发光二极管21发射的光。例如，分散材料32被包含并粘附 在感光材料31中。（C）2007，JPO＆INPIT

公开(公告)号：JP2006286906A

公开(公告)日：2006-10-19

申请号：JP2005104497

申请日：2005-03-31

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NADA NAOJI ,  OSHIMA YOSHIHIRO ,  KAWASHIMA TOSHITAKA ,  TOMIOKA SATOSHI ,  OSAKO JUNICHI

IPC: G02F1/13357 ,  H01L33/22 ,  H01L33/54 ,  H01L33/56 ,  H01L33/62

CPC classification number: H01L33/22 ,  Y10S362/80

Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode device for radiating the light in the desired distribution of angle through adjustment in amount of light emitted along the center axis of the lens from an LED chip, and to also provide a back-light apparatus and a liquid crystal display apparatus for suppressing uneven luminance and color by using the same light emitting diode device.
SOLUTION: The light emitting diode device is formed by covering a lens 3 with the circumference of the light emitting diode chip 1. A processing unit 13 for adjusting the light traveling along the center axis of the lens 3 from the light emitting diode chip 1 is provided to the light emitting diode chip or lens or just above the lens. The area near the center axis of the light emitting diode chip 1 is processed with the etching process or the like. Otherwise, a low refractive index material including a diffusing material or an angle selecting film is provided on the lens.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种发光二极管装置，用于通过调节沿着来自LED芯片的透镜的中心轴的光量而以期望的角度分布辐射光，并且还提供背面 光装置和用于通过使用相同的发光二极管装置来抑制不均匀的亮度和颜色的液晶显示装置。 解决方案：发光二极管器件通过用发光二极管芯片1的圆周覆盖透镜3而形成。一个处理单元13，用于调节沿着透镜3的中心轴线从光发射二极管 芯片1被提供到发光二极管芯片或透镜或刚好在透镜上方。 通过蚀刻处理等对发光二极管芯片1的中心轴附近的区域进行处理。 否则，在透镜上设置包括漫射材料或角度选择膜的低折射率材料。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2006236771A

公开(公告)日：2006-09-07

申请号：JP2005049316

申请日：2005-02-24

Applicant: Sony Corp ,  ソニー株式会社

Inventor： OSHIMA YOSHIHIRO ,  KAWASHIMA TOSHITAKA ,  TOMIOKA SATOSHI ,  MINAMI MASARU

IPC: F21S2/00 ,  F21V8/00 ,  F21Y101/02 ,  G02F1/1335 ,  G02F1/13357

Abstract: PROBLEM TO BE SOLVED: To provide a backlight device which improves luminance uniformity by using only a direct reflection component of a reflective structure without giving a light dispersion component to the reflective structure, and provide a liquid crystal display device using the backlight device.
SOLUTION: A backlight device 10 of which the source of light is a light-emitting diode 21 has a light guide plate 30 fixed with the light-emitting diode 21 and the rear surface 30B of the opposite side of the light-emitting side of the light guide plate 30 has a reflective structure layer 35 through a low refractive index layer 31 whose material has at least a refractive index lower than that of the light guide plate 30.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 解决方案：提供一种通过仅使用反射结构的直接反射分量而不向反射结构提供光分散组分来提高亮度均匀性的背光装置，并提供使用该背光装置的液晶显示装置 。 解决方案：光源是发光二极管21的背光装置10具有固定有发光二极管21的导光板30和与发光二极管21相反的一侧的背面30B 导光板30的一侧通过折射率低于导光板30的折射率的低折射率层31具有反射结构层35.版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005023376A

公开(公告)日：2005-01-27

申请号：JP2003190643

申请日：2003-07-02

Applicant: Sony Corp ,  ソニー株式会社

Inventor： TOMIOKA SATOSHI

IPC: C23C16/455 ,  C23C16/48 ,  H01L21/285

Abstract: PROBLEM TO BE SOLVED: To provide a laser CVD apparatus for stably forming a film of high quality and improving productivity.
SOLUTION: The laser CVD apparatus comprises a stage 11 for mounting a substrate 21, a laser source, an irradiation optical system for applying a laser beam emitted from the laser source, a gas supply unit for supplying a source gas to be used in the CVD, and a gas-introducing part 10 having an empty space 7 for passing the laser beam therethrough in the center, and a supply opening for sprouting a source gas supplied from the gas supply unit. The apparatus further comprises an intercepting-gas admission port 5 for introducing an intercepting-gas that prevents fresh air from intruding into a space between the gas-introducing part 10 and a substrate 21, and an outlet 4, which are installed on the side of the gas-introducing part 10 opposing to the substrate 21. The gas-introducing part 10 has a levitating mechanism 12 and 13 by a magnetic force.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种激光CVD装置，用于稳定地形成高质量的膜并提高生产率。 解决方案：激光CVD装置包括用于安装基板21的台11，激光源，用于施加从激光源发射的激光束的照射光学系统，用于供应待使用的源气体的气体供应单元 在CVD中，具有用于使激光束通过其中心的空白空间7的气体导入部10和用于发出从气体供给单元供给的源气体的供给口。 该装置还包括用于引入拦截气体的拦截气体入口5，该拦截气体防止新鲜空气侵入气体导入部10和基板21之间的空间，以及出口4，其安装在 气体导入部10与基板21相对。气体导入部10通过磁力具有悬浮机构12,13。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2002343579A

公开(公告)日：2002-11-29

申请号：JP2001141285

申请日：2001-05-11

Applicant: SONY CORP

Inventor： UEDA MITSUNORI ,  TOMIOKA SATOSHI ,  KAWASHIMA TOSHITAKA

IPC: H05B33/26 ,  C23C14/06 ,  G09F9/30 ,  H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H05B33/04 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14 ,  H05B33/22

Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element that has a high luminance and a long life. SOLUTION: The positive electrode 18 for hole injection is formed of a carbon film, for example, a diamond like carbon(DLC) film that is added with nitrogen as impurities. The DLC film is made by employing a physical vapor deposition method such as a sputtering method and a vacuum arc method, but this DLC film does not include a film which is made only of a graphite structure (crystalline structure having SP2 bonding) used for X-ray diffraction or the like. This is a film of amorphous shape in which mainly SP3 bonding and SP2 bonding are mixed. Since a DLC added with nitrogen is used for the positive electrode 18, hole injection efficiency is improved. On the other hand, the negative electrode 13 is made of a transparent electrode layer, for example, an Indium Tin Oxide(ITO) layer. Emission from the organic luminous layer 16 is taken out from the opening part 12A that is provided at the auxiliary electrode 12 of the negative electrode 13 side.